{"product_id":"ssv-works-canam-defender-hd11-phase-7-v-spec-8-speaker-mrb4-kit","title":"Can-Am Defender HD11 V-Spec 8-Speaker MRB4 Kit | SSV Works","description":"\u003ch1\u003eCan-Am Defender HD11 V-Spec 8-Speaker MRB4 Kit by SSV Works\u003c\/h1\u003e\n\u003cp\u003eThe Can-Am Defender HD11 audio kit with MRB4 gives every 2026 HD11 trim a complete Phase-7 Defender HD11 8-speaker system with its own Bluetooth source unit. This SSV Works Defender HD11 sound system includes four front overhead V6 speakers, two rear overhead V6 speakers, dual under-seat V10 subs, and the SSV MRB4 Bluetooth head unit. It is the right Defender HD11 MRB4 radio package when your machine does not have the factory touchscreen or when you want the SSV Works source unit included.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1,650W total system power: 800W 4-channel amplifier plus 850W mono subwoofer amplifier\u003c\/li\u003e\n\u003cli\u003eEight-speaker layout: four front overhead V6, two rear overhead V6, two under-seat V10 10-inch subwoofers\u003c\/li\u003e\n\u003cli\u003eIncludes the SSV MRB4 Bluetooth head unit — 4-inch display, RGB control, front and rear camera ready\u003c\/li\u003e\n\u003cli\u003eFits all 2026 HD11 trims, with or without the factory touchscreen, including X MR\u003c\/li\u003e\n\u003cli\u003eDual ported under-seat enclosures mounted in factory locations with no cutting\u003c\/li\u003e\n\u003cli\u003eRGB speaker lighting controlled from the MRB4 and two rocker switch slots\u003c\/li\u003e\n\u003cli\u003e3D-scanned factory fit and SSV Limited Lifetime Warranty on enclosures and SSV speakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eBuilt To Solve\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHD11 trims without the factory touchscreen that still want a full premium audio system.\u003c\/li\u003e\n\u003cli\u003eThin factory bass that disappears under engine, wind, and tire noise.\u003c\/li\u003e\n\u003cli\u003eNo rear-seat sound coverage for passengers in the cab.\u003c\/li\u003e\n\u003cli\u003eWanting a single integrated source unit that runs audio and RGB lighting together.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2026 Can-Am Defender HD11 owners on any trim — including X MR and no-touchscreen models — who want the flagship Phase-7 system.\u003c\/li\u003e\n\u003cli\u003eRiders who want the included SSV MRB4 head unit instead of relying on the factory BRP touchscreen.\u003c\/li\u003e\n\u003cli\u003eBuyers who want a balanced, in-cab V-Spec voicing — choose the K-Spec MRB4 kit for horn-loaded projection, or a Phase-5 kit for a single sub.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal system power: 1,650W (800W 4-channel amp + 850W mono sub amp)\u003c\/li\u003e\n\u003cli\u003eSSV V6 speaker: 6.5-inch, 160W max \/ 80W RMS, 20mm tweeter, 88dB sensitivity, 75Hz–20kHz\u003c\/li\u003e\n\u003cli\u003eSSV V10 subwoofer: 10-inch, 1000W max \/ 500W RMS, 2-ohm, 85dB sensitivity, 40Hz–1.5kHz\u003c\/li\u003e\n\u003cli\u003eSpeakers: 4 front overhead V6 + 2 rear overhead V6 + 2 under-seat V10 subs\u003c\/li\u003e\n\u003cli\u003eSource: SSV MRB4 Bluetooth head unit with 4-inch display, RGB control, front\/rear camera input\u003c\/li\u003e\n\u003cli\u003eEnclosures: dual ported, under front and rear passenger seats, factory-location mounting\u003c\/li\u003e\n\u003cli\u003eLighting: RGB speaker LEDs controlled from MRB4; 2 rocker switch slots\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits the 2026 Can-Am Defender HD11, all trims, with or without the factory BRP touchscreen — the included MRB4 head unit serves as the source. Verified trims: XT, XT CAB, Limited, X MR, MAX XT, MAX XT CAB, MAX Lone Star, MAX Lone Star CAB, MAX Limited, and MAX X MR. Confirm your year and trim before ordering; fitment is not guaranteed on unlisted or unverified configurations.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes this kit fit my Defender HD11 if it does not have the factory touchscreen?\u003c\/h3\u003e\n\u003cp\u003eYes. This version includes the SSV MRB4 Bluetooth head unit as the source, so it fits all 2026 HD11 trims with or without the factory touchscreen, including X MR and MAX X MR.\u003c\/p\u003e\n\u003ch3\u003eWhat is the MRB4 and what does it do?\u003c\/h3\u003e\n\u003cp\u003eThe MRB4 is SSV Works' weatherproof Bluetooth head unit with a 4-inch display. It streams audio over Bluetooth, supports front and rear cameras, and controls the system's RGB speaker lighting from one unit.\u003c\/p\u003e\n\u003ch3\u003eHow much total power does the system make?\u003c\/h3\u003e\n\u003cp\u003e1,650 watts total — an 800W 4-channel amplifier for the six V6 speakers and an 850W mono amplifier for the dual V10 subwoofers.\u003c\/p\u003e\n\u003ch3\u003eDo I have to cut my Defender to install it?\u003c\/h3\u003e\n\u003cp\u003eNo. The enclosures and speakers are 3D-scanned to the HD11 and mount in factory locations with no cutting, for a clean, factory-style install.\u003c\/p\u003e\n\u003ch3\u003eHow is this different from the touchscreen version of this kit?\u003c\/h3\u003e\n\u003cp\u003eSame eight-speaker V-Spec system and dual subs. This version includes the MRB4 head unit and fits every trim; the touchscreen version has no head unit and runs through the factory BRP display on touchscreen-equipped trims only.\u003c\/p\u003e\n\u003ch3\u003eWhat does the warranty cover?\u003c\/h3\u003e\n\u003cp\u003eSSV Works backs the enclosures and SSV speakers with a Limited Lifetime Warranty. Amplifiers carry a 2-year warranty.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy SSV Works\u003c\/h2\u003e\n\u003cp\u003eSSV Works has built purpose-made UTV audio since 2006, engineering complete, weatherproof systems designed for the dust, water, and vibration of off-road riding rather than adapting car or marine gear. Each HD11 system is 3D-scanned to the vehicle for a factory-style fit.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eOrder Yours\u003c\/h2\u003e\n\u003cp\u003eUpgrade your 2026 Can-Am Defender HD11 with the flagship Phase-7 V-Spec 8-speaker system and included MRB4 head unit. Order from Dunes 2 Dezert SXS.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eInstallation Video\u003c\/h2\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/wBLiW0dOBQA\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does this kit fit my Defender HD11 if it does not have the factory touchscreen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. This version includes the SSV MRB4 Bluetooth head unit as the source, so it fits all 2026 HD11 trims with or without the factory touchscreen, including X MR and MAX X MR.\"}},{\"@type\":\"Question\",\"name\":\"What is the MRB4 and what does it do?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The MRB4 is SSV Works' weatherproof Bluetooth head unit with a 4-inch display. It streams audio over Bluetooth, supports front and rear cameras, and controls the system's RGB speaker lighting from one unit.\"}},{\"@type\":\"Question\",\"name\":\"How much total power does the system make?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"1,650 watts total — an 800W 4-channel amplifier for the six V6 speakers and an 850W mono amplifier for the dual V10 subwoofers.\"}},{\"@type\":\"Question\",\"name\":\"Do I have to cut my Defender to install it?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. The enclosures and speakers are 3D-scanned to the HD11 and mount in factory locations with no cutting, for a clean, factory-style install.\"}},{\"@type\":\"Question\",\"name\":\"How is this different from the touchscreen version of this kit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Same eight-speaker V-Spec system and dual subs. This version includes the MRB4 head unit and fits every trim; the touchscreen version has no head unit and runs through the factory BRP display on touchscreen-equipped trims only.\"}},{\"@type\":\"Question\",\"name\":\"What does the warranty cover?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"SSV Works backs the enclosures and SSV speakers with a Limited Lifetime Warranty. Amplifiers carry a 2-year warranty.\"}}]},{\"@type\":\"VideoObject\",\"name\":\"SSV Works Can-Am Defender HD11 8-Speaker Audio Kit Install\",\"description\":\"Installation overview of the SSV Works Phase-7 V-Spec 8-speaker audio system with MRB4 for the 2026 Can-Am Defender HD11.\",\"thumbnailUrl\":\"https:\/\/i.ytimg.com\/vi\/wBLiW0dOBQA\/hqdefault.jpg\",\"uploadDate\":\"2026-06-01\",\"embedUrl\":\"https:\/\/www.youtube.com\/embed\/wBLiW0dOBQA\"}]}\u003c\/script\u003e","brand":"SSV Works","offers":[{"title":"Default Title","offer_id":50979256238116,"sku":"260-DF11-PHZ7V","price":4499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/6488\/3236\/files\/HD11-PHZ7V_2026_CanAm_Defender_HD11_8-speaker_audio_kit_overhead_sound_system_with_MRB4_radio_ssv_works_v6__speakers.jpg?v=1782267100","url":"https:\/\/dunes2dezertsxs.com\/products\/ssv-works-canam-defender-hd11-phase-7-v-spec-8-speaker-mrb4-kit","provider":"Dunes 2 Dezert SXS","version":"1.0","type":"link"}